Search a number
-
+
10065673 = 70914197
BaseRepresentation
bin100110011001…
…011100001001
3200221101111201
4212121130021
510034100143
6555424201
7151361662
oct46313411
920841451
1010065673
115755542
123455061
132115727
1414a0369
15d3c64d
hex999709

10065673 has 4 divisors (see below), whose sum is σ = 10080580. Its totient is φ = 10050768.

The previous prime is 10065667. The next prime is 10065677. The reversal of 10065673 is 37656001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6390784 + 3674889 = 2528^2 + 1917^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10065673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10065677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6390 + ... + 7807.

It is an arithmetic number, because the mean of its divisors is an integer number (2520145).

Almost surely, 210065673 is an apocalyptic number.

It is an amenable number.

10065673 is a deficient number, since it is larger than the sum of its proper divisors (14907).

10065673 is an equidigital number, since it uses as much as digits as its factorization.

10065673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14906.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 10065673 is about 3172.6444805556. The cubic root of 10065673 is about 215.9140676123.

The spelling of 10065673 in words is "ten million, sixty-five thousand, six hundred seventy-three".

Divisors: 1 709 14197 10065673